The 1981 Spanish coup d'état attempt (Spanish: Intento de Golpe de Estado de España de 1981), known in Spain by the numeronym23-F and also known as the Tejerazo was an attempted coup d'état in Spain on 23 February 1981. Lieutenant-Colonel Antonio Tejero led 200 armed Civil Guard officers into the Congress of Deputies during the vote to elect a Prime Minister. The officers held the parliamentarians and ministers hostage for 18 hours, during which time King Juan Carlos I denounced the coup in a televised address, calling for rule of law and the democratic government to continue. Though shots were fired, the hostage-takers surrendered the next morning without killing anyone.

opposition to the fledgling democracy from within the Spanish Armed Forces.

The first signs of unease in the army appeared in April 1977. Admiral Pita da Veiga resigned as Navy minister and formed the Superior Council of the Army. This was a result of Da Veiga's disagreement with the legalisation of the Communist Party of Spain (PCE) on 9 April 1977, following the Atocha massacre by neo-fascist terrorists. In November 1978, the Operation Galaxia military putsch was put down. Its leader, Lieutenant-Colonel Antonio Tejero, was sentenced to seven months in prison.

The growing weakness of Suárez at the heart of his own party led to his televised resignation as prime minister and president of the UCD on 29 January 1981. On 1 February, the "Almendros Collective" published an openly insurgent article in the far-right newspaper El Alcázar, which was the mouthpiece of the Búnker hardliners, including Carlos Arias Navarro, Luis Carrero Blanco's successor as Prime minister, and the leader of the francoist party Fuerza Nueva, Blas Piñar. From 2 February to 4 February, the King and Queen traveled to Guernica, where the deputies of Basque separatist party Herri Batasuna received them with boos and hisses and various incidents. On 6 February, an engineer named Ryan from the Lemoiz nuclear project was found murdered, having been kidnapped a few days earlier. Meanwhile, there was no further news about industrialist Luis Suñer after his abduction.

In this atmosphere of mounting tension, the process of choosing Suárez's successor began. Between 6 February and 9 February, the 2nd UCD congress in Majorca made it clear that the party was unravelling and Agustín Rodríguez Sahagún was named acting prime minister. On 10 February, Leopoldo Calvo Sotelo was named candidate for prime minister.

Tensions came to a head on 13 February, when news emerged of the torture and death in Carabanchel of Jose Ignacio Arregui, a member of the Basque terrorist movement ETA, who had been held incommunicado for 10 days in the General Security Directorate (Dirección General de Seguridad).[1] A general strike in the Basque region and an acrimonious debate between opposing parliamentary groups in the Congress followed. The government then dismissed various police chiefs, while in the Interior Ministry there were resignations in solidarity with the torturers. El Alcázar newspaper judged the government's actions a show of weakness that needed to be stopped.

Against this extraordinary backdrop, Calvo Sotelo presented his proposed government on 18 February, but, during congressional voting on the 20th, he failed to obtain the necessary majority approval for confirmation as Prime Minister, so a new vote was scheduled for the 23rd: the day the conspirators had chosen for their coup attempt. As planned, the coup would require Tejero and General Jaime Milans del Bosch as its principal instigators, with a minor role being played by General Alfonso Armada, a confidant of King Juan Carlos I.

Several TVE cameramen and technicians filmed almost half an hour of the event, providing the world with an audiovisual record of the attempted coup (which would be broadcast several hours after it ended). Moreover, members of the private radio station SER continued their live broadcast with open microphones from within the Congress of Deputies, which meant that the general public was able to follow along by radio as events unfolded. As such, the date is sometimes remembered as "the Night of Transistor Radios" (La noche de los transistores).

At 18:00, the roll-call vote for the swearing in (investidura) of Leopoldo Calvo-Sotelo as Prime Minister began in the Congress of Deputies. At 18:23, as Socialist-party deputy Manuel Núñez Encabo was standing up to cast his vote, 200 Guardia Civil agents led by Lieutenant-Colonel Antonio Tejero and armed with submachine guns, burst into congressional chambers. Tejero immediately took the Speaker's platform and shouted "¡Quieto todo el mundo!" ("Nobody move!"), ordering everyone to lay down on the floor.

As the highest-ranking military official present, Army General (and Deputy Prime Minister) Manuel Gutiérrez Mellado refused to comply, confronting Tejero and ordering him to stand down and hand over the weapon.[2] Outgoing Prime Minister Adolfo Suarez made a move to join Gutiérrez Mellado, who briefly scuffled with several civil guards until Tejero fired a shot into the air, which was followed by a sustained burst of submachine-gun fire from the assailants. (The shots wounded some of the visitors in the chamber's upper gallery). Undeterred, arms akimbo in defiance, 68-year-old General Gutiérrez Mellado refused to sit down, even after Tejero attempted, unsuccessfully, to wrestle him to the floor. Their face-off ended with Tejero returning to the rostrum and Gutiérrez Mellado returning to his seat.

After several minutes, all the Deputies retook their assigned congressional seats. The captain of the Guardia Civil, Jesús Muñecas Aguilar, strode to the Speaker's platform, demanded silence and announced that all those present were to wait for the arrival of "the competent military authority."

At 19:35, President Suárez stood up and asked to speak to the commanders. Shots were fired in response, and a guard flashed a submachine gun towards the deputies' seats, demanding silence. One of the assailants ordered, "Mr. Suárez, stay in your seat!" Suárez was about to reply when someone else shouted, "Se siente, coño!" ("Sit down, damn it!") (Historically, this phrase is attributed to Lieutenant Colonel Tejero, although it was probably Lieutenant Ramos Rueda.) Finally, Tejero grabbed Suárez by the arm and led him forcefully to a room outside the chamber. When Suárez demanded that Tejero explain "this madness"; Tejero's only reply was "¡todo por España!" ("Anything for Spain!"). When Suárez pressed the point, citing his authority as Prime Minister ("president of the government"), Tejero replied, "You are no longer the president of anything!"

Almost at the same time, the Captain General of the Third Military Region, Jaime Milans del Bosch, joined the coup with a revolt in Valencia, ordering tanks to be brought out onto the streets and declaring a general state of emergency in an attempt to convince other senior military figures to align with him in supporting the coup. At 21:00 that evening, the Interior Ministry announced that, under the instructions of King Juan Carlos I, a provisional government would be formed with the undersecretaries of different ministries in order to ensure State government in alliance with the Assembly of Military Chiefs of Staff (Junta de Jefes del Estado Mayor).

The coup was vehemently condemned by member countries of the EEC, especially since Spain was in preliminary negotiations for membership (eventually joining in 1986). Margaret Thatcher, prime minister of the UK, called the coup a "terrorist act."

Meanwhile, another insurgent general, Torres Rojas, failed in his attempt to oust General Juste in the Brunete division of the military, resulting in Torres Rojas having to abandon his plan to take control of certain key strategic points in Madrid, including State radio and television headquarters and, therefore, firsthand control of the information as events unfolded.

Originally, Armada, one of the coup's conspirators, had advocated a "milder" course of action, which he then proceeded to implement. Arriving at the Zarzuela Palace, the royal residence, Armada offered the monarch a trade-off: the king would head a new "government of salvation" that would replace the democratically-elected one in the hopes of appeasing Tejero and his forces and thereby avoiding a return to the full military dictatorship the conspirators were demanding.

The King, however, refused to receive Armada, who, shortly before midnight, entered the Congress of Deputies alleging that the King had ordered him to assume leadership of the government. As Armada was not the "competent military authority" that Tejero had been waiting for, the latter rejected Armada's claims with "My general, I didn't assault Congress for this" and, after that, ignored him.

Shortly after Tejero took control of the Congress, Jaime Milans del Bosch, Captain General of the III Military Region, executed his part of the coup in Valencia. Deploying 2,000 men and fifty tanks from his Motorized Division as well as troops from the port of Valencia onto the streets and into the city center, they occupied the Town Hall (Ayuntamiento) and the Valencian judicial court building (Las cortes valencianas). The revolt, known as Operation Turia, was considered key if other military regions were to become involved in the coup.

By 19:00, Valencian radio stations began broadcasting the State of Emergence declared by Milans del Bosch, who was hoping to convince others to endorse his military action.

Well into the night, Valencia was surrounded by armored military trucks and other troop units called in from the Bétera and Paterna army bases. Police snipers took their places on rooftops, military marches were played on loudspeakers and a curfew was imposed on the citizens. An armored convoy was dispatched to the Manises airbase in order to convince the commander there to support the coup; however, the Colonel of the 11th Wing in charge of the base not only refused to comply, he threatened to deploy two fighter jets armed with air-to-ground missiles (which he claimed to have standing by with their engines running) against the tanks sent by Milans del Bosch, thereby forcing the latter to withdraw.

King Juan Carlos refused to endorse the coup. The monarch, after protracted discussions with colleagues, was convinced of his military leaders' loyalty to himself and the Constitution. He also noted the attitude of the President of the autonomous government of Catalonia, Jordi Pujol, who just before 22:00 that evening made a short speech via national broadcasting stations inside and outside of Spain calling for peace. Until 1:00 in the morning (24 February), negotiations took place outside the Congress between the acting government as well as General Armada, who would later be relieved of his duties under suspicion that he had participated in planning the coup.

At 1:14 on February 24, the King of Spain appeared live on television, in his Captain General of the Armed Forces (Capitán General de los Ejércitos) uniform, the highest Spanish military rank, to oppose the coup and its instigators, defend the Spanish Constitution and disavow the authority of Milans del Bosch. He declared:

“

I address the Spanish people with brevity and concision:

In the face of these exceptional circumstances, I ask for your serenity and trust, and I hereby inform you that I have given the Captains General of the Army, the Navy, and the Air Force the following order:

Given the events taking place in the Palace of Congress, and to avoid any possible confusion, I hereby confirm that I have ordered the Civil Authorities and the Joint Chiefs of Staff to take any and all necessary measures to uphold constitutional order within the limits of the law.

Should any measure of a military nature need to be taken, it must be approved by the Joint Chiefs of Staff.

The Crown, symbol of the permanence and unity of the nation, will not tolerate, in any degree whatsoever, the actions or behavior of anyone attempting through use of force to interrupt the democratic process of the Constitution, which the Spanish People approved by vote in referendum.

”

From that moment on, the coup was understood to be a failure. Deputy Javier Solana stated that when he saw Tejero reading a special edition of the El País newspaper brought in by General Sáenz de Santamaría, which vehemently condemned the hostage situation inside the Congress, he knew that the coup had failed.[3] For his part, Milans del Bosch, alone and thereafter isolated, abandoned his plans at 5:00 that morning and was arrested, while Tejero resisted until midday on 24 February and was arrested outside the Congress building. The deputies were freed that morning.

Parliamentary deputies and government officials who were taken hostage during the failed coup commemorate its 30th anniversary on February 23, 2011.

The most immediate consequence was that, as an institution, the Monarchy emerged from the failed coup with overwhelming legitimacy in the eyes of the public and the political class. In the long term, the coup's failure could be considered the last serious attempt by adherents to Francoist ideology to destroy Spain's future as a democracy and implement their fascist totalitarian designs on the nation.

The Supreme Court of Military Justice, known as the Campamento trial (juicio de Campamento), condemned Miláns del Bosch, Alfonso Armada and Antonio Tejero Molina to thirty years in prison as the key instigators of the coup d'état. Eventually, thirty people out of some 300 accused would be convicted for their involvement in the coup.[3]

The bloodless yet apparently chaotic unravelling of the coup, the plethora of unanswered questions as to its unfolding, the staunch monarchist allegiance of two main conspirators (Armada and Milans del Bosch) and the King's lengthy absence before he finally made a late-night public television address have fueled skepticism and conspiracy theories during the Campamento trial and active ever since.[4][5][6][7]

These theories cast doubt on the sincerity of the King's defense of democracy and qualify the coup as an example of coercive realpolitik taken to the next level. In essence, this version of events alleges that the coup itself was orchestrated by the Spanish Secret Services in connivance with the King and the Royal House as well as representatives of the major political parties and mainstream media, among others. The plot's centerpiece and apparent motivation was the so-called Operation Armada, a "soft" coup modeled after Operation De Gaulle and aimed at a national-unity government headed by Armada himself, consisting of an array of ministers from all the main political parties. The first objective was to oust Prime Minister Suárez, who had been criticized relentlessly by the media and the political elite for months and was rumoured to have even lost the King's good graces, partly due to Suárez's ambitious reformist agenda which had, conceivably, gone off-script.[8] The second objective of the purported "soft" coup was a consequence of the former: to hurry still-toddling Spanish public institutions into fulfilling the convergence criteria the nation was being groomed for, namely NATO and EEC membership and the consolidation of an effectively bipartisan and ideologically moderate parliamentary monarchy.[4] According to the rationale behind the theory, this objective required both purging the armed forces of its most reactionary elements and frightening the common voter into accepting the monarchy and the two-party system as the institutional "default position".[4][7]

Yet another and more concrete objective would have been to neutralize an imminent and "hard" coup d'état planned for later that year, most likely on 2 May.[6][7][9] A major clique or sub-group among the instigators of this alleged coup was the so-called Colonels' group, headed by former SECED chief José Ignacio San Martín. Two reasons have been cited why this alleged plot was considered particularly dangerous: San Martín's intelligence connections, and the fact that it was colonels and lieutenant colonels, rather than generals, who had direct control over the troops[5][7]

According to these theories, Prime Minister Suárez got wind of Operation Armada long in advance, hence his sudden resignation in order to avoid it--given that the coup was to occur during the motion of no confidence in his government, scheduled to take place some weeks later. The plan went forward in spite of Suárez's resignation, but Tejero's failure to understand its ramifications, his guileless belief that he was at the heart of a hardcore coup plot, the media field-day prompted by his violent entrance in congressional chambers (and his crass, uncouth demeanor and language, which was captured by microphones and cameras in the building and later ridiculed by the press) and his refusal to accept the multi-partisan government proposed by Armada, resulted in the simultaneous aborting of the "hard" and the "soft" coup plots by those who had planned them.[7]

Former CESID Special Operations chief José Luis Cortina Prieto, one of the three military officers acquitted during the trial, plays an ubiquitous role in these theories, some of which[5][10][11] place him as a major power player within the conspiracy as well as the man responsible for coalescing all the different coup plots into one and later neutralizing them simultaneously. Cortina, who graduated from the Zaragoza Academy in the same cohort as the King,[10] had been appointed to the Joint Chiefs of Staff intelligence services during the Carrero administration [12] and would later assist his brother in creating the Gabinete de Orientación y Documentación S. A. (GODSA [es]) think tank, which would be the germ of the country's main conservative party. It has been alleged [11][13][14][15][16] that during a lunch break in the 23-F trial, and after being subjected to a particularly intense grilling session by the prosecutor, Cortina grabbed a phone and was heard saying: "Como siga este tío así, saco a relucir lo de Carrero" ("if this guy keeps pressing me like this, I'll spill the beans about [what happened to] Carrero"). The prosecutor's questioning allegedly lost a great deal of intensity when court resumed after the lunch break, and Cortina was finally acquitted.

Arguably up until a 2014 mockumentary broadcast by laSexta, the work by Jesús Palacios and the book La gran desmemoria [es] by Pilar Urbano, these theses have never worked their way into mainstream consciousness, although innuendos and subtle implications were not unusual.[17] Some of these implications may be involuntary. The King's authorized biography by José Luis de Vilallonga contains the following interview excerpt: "If I were to carry out an operation in the King's name but without his consent, my first move would have been to isolate him from the rest of the world and prevent him from communicating with anyone on the outside. Well far from it: that night I could have entered and left my residence at will; and concerning phone lines, I received more calls in a few hours than I had received in a whole month! From my father, who was in Estoril -- and was also very surprised to be able to contact me by phone --, from my two sisters in Madrid and from friendly heads of State who encouraged me to resist." Sabino Fernández Campo, chief of the Royal House, expunged this from the Spanish edition.[4]

The Business of Liberty (El negocio de la libertad) by Jesús Cacho, 1999 - ISBN84-930481-9-4

The Coup: Anatomy and Keystones of the Assault on Congress (El Golpe: Anatomía y Claves Del Asalto Al Congreso) by Busquets, Julio, Miguel A. Aguilar, and Ignacio Puche, 1981 (written a few days after the coup)